156952309268

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{5120459}}^1$

素因数の和:5120639

約数の個数: 24

約数和(自身を含む): 281010844800

約数和(自身を除く): 124058535532

約数列:

[1, 2, 4, 79, 97, 158, 194, 316, 388, 7663, 15326, 30652, 5120459, 10240918, 20481836, 404516261, 496684523, 809032522, 993369046, 1618065044, 1986738092, 39238077317, 78476154634, 156952309268]

約数ペア:

[(1, 156952309268), (2, 78476154634), (4, 39238077317), (79, 1986738092), (97, 1618065044), (158, 993369046), (194, 809032522), (316, 496684523), (388, 404516261), (7663, 20481836), (15326, 10240918), (30652, 5120459)]